Fair-haired actor Matt O'Leary ascended to fame as a child star, proving himself adept in both family-oriented and quintessentially adult material. On the former note, he was memorable as Gary Giggles in the Robert Rodriguez outings Spy Kids 2: The Island of Lost Dreams (2002) and Spy Kids 3-D: Game Over; on the latter, he also tackled more mature fare, with child roles in the sleeper thriller Frailty (2002) and such box-office blockbusters as The Alamo (2004), Death Sentence (2007), and Live Free or Die Hard (2007).